Initializing AMReX (26.03-47-g384b99a08d34)... MPI initialized with 8 MPI processes MPI initialized with thread support level 3 AMReX (26.03-47-g384b99a08d34) initialized Starting run at 05:20:06 UTC on 2026-03-09. Successfully read inputs file ... Castro git describe: 26.03-13-g58c083c59 AMReX git describe: 26.03-47-g384b99a08 Microphysics git describe: 26.03-4-g0b9339e8 reading extern runtime parameters ... 3 Species: C12 O16 Mg24 Successfully read inputs file ... INITIAL GRIDS Level 0 8 grids 262144 cells 100 % of domain smallest grid: 32 x 32 x 32 biggest grid: 32 x 32 x 32 PLOTFILE: file = dustcollapse-3d-monopole_plt00000 Write plotfile time = 0.014680549 seconds [Level 0 step 1] ADVANCE at time 0 with dt = 4.541742215e-05 [Level 0 step 1] Advanced 262144 cells STEP = 1 TIME = 4.541742215e-05 DT = 4.541742215e-05 [STEP 1] Coarse TimeStep time: 0.324650808 [STEP 1] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 2] ADVANCE at time 4.541742215e-05 with dt = 4.768829326e-05 [Level 0 step 2] Advanced 262144 cells STEP = 2 TIME = 9.31057154e-05 DT = 4.768829326e-05 [STEP 2] Coarse TimeStep time: 0.331885271 [STEP 2] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 3] ADVANCE at time 9.31057154e-05 with dt = 5.007270792e-05 [Level 0 step 3] Advanced 262144 cells STEP = 3 TIME = 0.0001431784233 DT = 5.007270792e-05 [STEP 3] Coarse TimeStep time: 0.305444826 [STEP 3] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 4] ADVANCE at time 0.0001431784233 with dt = 5.257634331e-05 [Level 0 step 4] Advanced 262144 cells STEP = 4 TIME = 0.0001957547666 DT = 5.257634331e-05 [STEP 4] Coarse TimeStep time: 0.331419732 [STEP 4] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 5] ADVANCE at time 0.0001957547666 with dt = 5.520516048e-05 [Level 0 step 5] Advanced 262144 cells STEP = 5 TIME = 0.0002509599271 DT = 5.520516048e-05 [STEP 5] Coarse TimeStep time: 0.352288783 [STEP 5] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 6] ADVANCE at time 0.0002509599271 with dt = 5.79654185e-05 [Level 0 step 6] Advanced 262144 cells STEP = 6 TIME = 0.0003089253456 DT = 5.79654185e-05 [STEP 6] Coarse TimeStep time: 0.306675192 [STEP 6] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 7] ADVANCE at time 0.0003089253456 with dt = 6.086368943e-05 [Level 0 step 7] Advanced 262144 cells STEP = 7 TIME = 0.000369789035 DT = 6.086368943e-05 [STEP 7] Coarse TimeStep time: 0.294951165 [STEP 7] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 8] ADVANCE at time 0.000369789035 with dt = 6.39068739e-05 [Level 0 step 8] Advanced 262144 cells STEP = 8 TIME = 0.000433695909 DT = 6.39068739e-05 [STEP 8] Coarse TimeStep time: 0.288823302 [STEP 8] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 9] ADVANCE at time 0.000433695909 with dt = 6.71022176e-05 [Level 0 step 9] Advanced 262144 cells STEP = 9 TIME = 0.0005007981265 DT = 6.71022176e-05 [STEP 9] Coarse TimeStep time: 0.291090643 [STEP 9] FAB kilobyte spread across MPI nodes: [57998 ... 57998] [Level 0 step 10] ADVANCE at time 0.0005007981265 with dt = 7.045732848e-05 [Level 0 step 10] Advanced 262144 cells STEP = 10 TIME = 0.000571255455 DT = 7.045732848e-05 [STEP 10] Coarse TimeStep time: 0.291772176 [STEP 10] FAB kilobyte spread across MPI nodes: [57998 ... 57998] PLOTFILE: file = dustcollapse-3d-monopole_plt00010 Write plotfile time = 0.007670504 seconds Ending run at 05:20:10 UTC on 2026-03-09. Run time = 3.307775567 Run time without initialization = 3.131792521 Average number of zones advanced per microsecond: 0.837 Average number of zones advanced per microsecond per rank: 0.105 TinyProfiler total time across processes [min...avg...max]: 3.3043 ... 3.3070 ... 3.3084 ------------------------------------------------------------------------------------------- Name NCalls Excl. Min Excl. Avg Excl. Max Max % ------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 10 2.1142 2.1653 2.2156 66.97% Gravity::make_radial_gravity() 21 0.2816 0.2905 0.3063 9.26% check_for_negative_density() 10 0.05605 0.1192 0.1763 5.33% Castro::estTimeStep() 21 0.02655 0.07254 0.1122 3.39% Castro::initData() 1 0.03508 0.07058 0.106 3.20% amrex::Copy() 193 0.06329 0.07958 0.09283 2.81% FabArray::ParallelCopy_finish() 41 0.03524 0.04634 0.08276 2.50% FabArray::setVal() 143 0.05347 0.06586 0.07223 2.18% Castro::reset_internal_energy(Fab) 1008 0.04299 0.04546 0.04903 1.48% StateData::FillBoundary(geom) 41 0.02912 0.03434 0.04438 1.34% FabArray::ParallelCopy_nowait() 41 0.03534 0.03992 0.04206 1.27% Castro::normalize_species() 62 0.0338 0.03537 0.04148 1.25% FillPatchIterator::Initialize 41 0.02654 0.03206 0.03461 1.05% Gravity::interpolate_monopole_grav() 21 0.02553 0.02604 0.02678 0.81% Castro::construct_new_gravity_source() 10 0.02207 0.02316 0.02564 0.77% Castro::computeTemp() 63 0.01743 0.0183 0.01928 0.58% Castro::initialize_do_advance() 10 0.01172 0.01654 0.0179 0.54% FabArray::setDomainBndry() 41 0.008437 0.01182 0.01526 0.46% FabArray::Saxpy() 20 0.01078 0.01238 0.01355 0.41% Castro::initialize_advance() 10 0.005472 0.01072 0.01344 0.41% VisMF::Write(FabArray) 2 0.009121 0.00982 0.01311 0.40% MultiFab::contains_nan() 20 0.008864 0.01001 0.01123 0.34% Castro::initMFs() 1 0.006407 0.007575 0.01113 0.34% Amr::writePlotFile() 2 0.007352 0.009662 0.01029 0.31% Castro::construct_old_gravity_source() 10 0.007125 0.009422 0.01005 0.30% StateData::define() 4 0.005372 0.006173 0.008394 0.25% Castro::construct_new_source() 50 0.00555 0.00602 0.006241 0.19% main() 1 0.003557 0.004123 0.004559 0.14% Gravity::get_new_grav_vector() 11 0.002879 0.003379 0.003751 0.11% Amr::coarseTimeStep() 10 0.001837 0.002856 0.003587 0.11% Gravity::get_old_grav_vector() 10 0.001606 0.002056 0.002431 0.07% Castro::finalize_do_advance() 10 0.0005074 0.001212 0.001615 0.05% AmrLevel::FillPatch() 41 0.0007164 0.001062 0.001495 0.05% Amr::timeStep() 10 0.0001366 0.0001774 0.0003673 0.01% Castro::reset_internal_energy(MultiFab) 63 0.0002578 0.0002717 0.0002957 0.01% Castro::do_advance_ctu() 10 0.0001411 0.0001632 0.0001879 0.01% Castro::clean_state() 62 0.0001351 0.0001535 0.0001645 0.00% FillPatchIterator::FillFromLevel0() 41 9.428e-05 0.0001071 0.0001321 0.00% StateDataPhysBCFunct::() 41 8.764e-05 0.0001041 0.0001154 0.00% Castro::do_old_sources() 10 6.881e-05 8.761e-05 0.0001126 0.00% Castro::Castro() 1 6.39e-05 8.267e-05 0.0001 0.00% FabArray::ParallelCopy() 41 7.731e-05 8.64e-05 9.071e-05 0.00% Castro::construct_old_source() 50 5.363e-05 7.056e-05 8.518e-05 0.00% Amr::FinalizeInit() 1 3.636e-06 1.452e-05 8.363e-05 0.00% FillPatchSingleLevel 41 6.16e-05 6.965e-05 7.839e-05 0.00% Castro::do_new_sources() 10 4.921e-05 5.693e-05 6.735e-05 0.00% Castro::subcycle_advance_ctu() 10 4.098e-05 5.085e-05 6.387e-05 0.00% Castro::apply_source_to_state() 20 3.855e-05 5.099e-05 6.354e-05 0.00% Amr::defBaseLevel() 1 3.985e-05 4.865e-05 5.668e-05 0.00% Castro::construct_old_gravity() 10 3.355e-05 4.009e-05 5.215e-05 0.00% Castro::advance() 10 3.646e-05 4.241e-05 5.071e-05 0.00% Castro::construct_new_gravity() 10 3.231e-05 3.791e-05 4.614e-05 0.00% Castro::expand_state() 10 2.123e-05 2.578e-05 4.108e-05 0.00% Castro::check_for_nan() 20 2.409e-05 2.657e-05 2.921e-05 0.00% Castro::post_timestep() 10 1.324e-05 1.71e-05 2.07e-05 0.00% AmrLevel::AmrLevel(dm) 1 6.712e-06 1.172e-05 1.935e-05 0.00% Castro::computeNewDt() 9 8.556e-06 9.522e-06 1.075e-05 0.00% Castro::post_init() 1 2.424e-06 4.577e-06 9.842e-06 0.00% Castro::computeInitialDt() 2 5.849e-06 7.435e-06 9.224e-06 0.00% Amr::init() 1 1.954e-06 3.21e-06 8.556e-06 0.00% Amr::InitializeInit() 1 2.782e-06 3.857e-06 6.9e-06 0.00% Amr::initialInit() 1 1.316e-06 1.667e-06 2.101e-06 0.00% Other 260 0.009933 0.01581 0.01874 0.57% ------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------- Name NCalls Incl. Min Incl. Avg Incl. Max Max % ------------------------------------------------------------------------------------------- main() 1 3.304 3.307 3.308 100.00% Amr::coarseTimeStep() 10 3.12 3.12 3.12 94.29% Amr::timeStep() 10 3.105 3.105 3.106 93.89% Castro::advance() 10 3.09 3.091 3.091 93.44% Castro::subcycle_advance_ctu() 10 3.016 3.02 3.034 91.72% Castro::do_advance_ctu() 10 3.016 3.02 3.034 91.72% Castro::construct_ctu_hydro_source() 10 2.287 2.304 2.311 69.85% Gravity::make_radial_gravity() 21 0.298 0.307 0.3197 9.66% AmrLevel::FillPatch() 41 0.1843 0.1983 0.2117 6.40% Gravity::get_new_grav_vector() 11 0.2031 0.2055 0.2066 6.24% Castro::construct_old_gravity() 10 0.1761 0.1819 0.1938 5.86% Gravity::get_old_grav_vector() 10 0.1753 0.1812 0.1931 5.84% Castro::construct_new_gravity() 10 0.1816 0.1834 0.1846 5.58% FillPatchIterator::Initialize 41 0.153 0.1649 0.1826 5.52% check_for_negative_density() 10 0.05605 0.1192 0.1763 5.33% Amr::init() 1 0.1723 0.1752 0.1762 5.33% Castro::initialize_do_advance() 10 0.1525 0.16 0.1633 4.94% Amr::initialInit() 1 0.1575 0.1608 0.1619 4.89% FillPatchIterator::FillFromLevel0() 41 0.1132 0.1211 0.1477 4.46% FillPatchSingleLevel 41 0.1131 0.1209 0.1476 4.46% Amr::InitializeInit() 1 0.05778 0.09486 0.1324 4.00% Amr::defBaseLevel() 1 0.05778 0.09486 0.1324 4.00% FabArray::ParallelCopy() 41 0.07587 0.08644 0.1183 3.58% Castro::expand_state() 10 0.1019 0.1101 0.1182 3.57% Castro::estTimeStep() 21 0.02655 0.07254 0.1122 3.39% Castro::clean_state() 62 0.1015 0.1051 0.1097 3.31% Castro::initData() 1 0.03874 0.07414 0.1095 3.31% Castro::do_old_sources() 10 0.08937 0.09402 0.1064 3.22% Amr::FinalizeInit() 1 0.026 0.06594 0.1034 3.12% amrex::Copy() 193 0.06329 0.07958 0.09283 2.81% FabArray::ParallelCopy_finish() 41 0.03524 0.04634 0.08276 2.50% Castro::computeInitialDt() 2 0.002395 0.0424 0.07972 2.41% FabArray::setVal() 143 0.05347 0.06586 0.07223 2.18% Castro::initialize_advance() 10 0.05254 0.0672 0.07151 2.16% Castro::computeTemp() 63 0.06068 0.06403 0.06835 2.07% Castro::do_new_sources() 10 0.0569 0.06065 0.06613 2.00% Castro::reset_internal_energy(MultiFab) 63 0.04325 0.04573 0.04931 1.49% Castro::reset_internal_energy(Fab) 1008 0.04299 0.04546 0.04903 1.48% StateDataPhysBCFunct::() 41 0.0292 0.03444 0.04449 1.34% StateData::FillBoundary(geom) 41 0.02912 0.03434 0.04438 1.34% FabArray::ParallelCopy_nowait() 41 0.03545 0.04002 0.04214 1.27% Castro::normalize_species() 62 0.0338 0.03537 0.04148 1.25% Castro::construct_new_source() 50 0.02766 0.02918 0.03172 0.96% Gravity::interpolate_monopole_grav() 21 0.02553 0.02604 0.02678 0.81% Castro::finalize_do_advance() 10 0.01513 0.02108 0.02608 0.79% Castro::construct_new_gravity_source() 10 0.02207 0.02316 0.02564 0.77% Castro::post_init() 1 0.02273 0.02329 0.02344 0.71% Amr::writePlotFile() 2 0.02205 0.02216 0.02259 0.68% Castro::post_timestep() 10 0.01349 0.01417 0.01534 0.46% FabArray::setDomainBndry() 41 0.008437 0.01182 0.01526 0.46% Castro::Castro() 1 0.01039 0.01157 0.01494 0.45% Castro::apply_source_to_state() 20 0.01082 0.01243 0.0136 0.41% FabArray::Saxpy() 20 0.01078 0.01238 0.01355 0.41% VisMF::Write(FabArray) 2 0.009121 0.00982 0.01311 0.40% Castro::check_for_nan() 20 0.008889 0.01004 0.01126 0.34% MultiFab::contains_nan() 20 0.008864 0.01001 0.01123 0.34% Castro::initMFs() 1 0.006407 0.007575 0.01113 0.34% Castro::computeNewDt() 9 0.01027 0.01028 0.01029 0.31% Castro::construct_old_source() 50 0.007179 0.009493 0.01014 0.31% Castro::construct_old_gravity_source() 10 0.007125 0.009422 0.01005 0.30% AmrLevel::AmrLevel(dm) 1 0.005379 0.006185 0.008406 0.25% StateData::define() 4 0.005372 0.006173 0.008394 0.25% Other 260 0.01446 0.0234 0.02768 0.84% ------------------------------------------------------------------------------------------- Unused ParmParse Variables: [TOP]::amr.ref_ratio(nvals = 4) :: [2, 2, 2, 2] [TOP]::amr.regrid_int(nvals = 4) :: [2, 2, 2, 2] Async Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB -------------------------------------------------------------------------------------------------------------------- Pinned Memory Usage: -------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------- The_Pinned_Arena::Initialize() 8 3 B 4 B 5 B 8192 KiB 8192 KiB 8192 KiB -------------------------------------------------------------------------------------------------------------- Cpu Memory Usage: -------------------------------------------------------------------------------------------------------------------- Name Nalloc AvgMem min AvgMem avg AvgMem max MaxMem min MaxMem avg MaxMem max -------------------------------------------------------------------------------------------------------------------- Castro::construct_ctu_hydro_source() 2880 14 MiB 14 MiB 14 MiB 24 MiB 24 MiB 24 MiB Castro::initMFs() 48 8621 KiB 8641 KiB 8647 KiB 8712 KiB 8712 KiB 8712 KiB Castro::swap_state_time_levels() 32 6738 KiB 6741 KiB 6743 KiB 7153 KiB 7153 KiB 7153 KiB StateData::define() 32 7109 KiB 7118 KiB 7121 KiB 7153 KiB 7153 KiB 7153 KiB Castro::initialize_do_advance() 80 4546 KiB 4552 KiB 4569 KiB 5000 KiB 5000 KiB 5000 KiB FillPatchIterator::Initialize 328 207 KiB 225 KiB 238 KiB 5000 KiB 5000 KiB 5000 KiB Amr::writePlotFile() 16 16 KiB 17 KiB 20 KiB 3584 KiB 3584 KiB 3584 KiB Castro::initialize_advance() 80 2793 KiB 2797 KiB 2797 KiB 3000 KiB 3000 KiB 3000 KiB Gravity::make_radial_gravity() 168 229 KiB 236 KiB 245 KiB 2560 KiB 2560 KiB 2560 KiB FabArray::ParallelCopy_nowait() 656 35 KiB 40 KiB 57 KiB 2170 KiB 2170 KiB 2170 KiB Castro::buildMetrics() 32 2019 KiB 2023 KiB 2024 KiB 2037 KiB 2037 KiB 2037 KiB Gravity::get_new_grav_vector() 88 78 KiB 79 KiB 80 KiB 1286 KiB 1286 KiB 1286 KiB Gravity::get_old_grav_vector() 80 67 KiB 70 KiB 74 KiB 1286 KiB 1286 KiB 1286 KiB -------------------------------------------------------------------------------------------------------------------- AMReX (26.03-47-g384b99a08d34) finalized